112002056 has 8 divisors (see below), whose sum is σ = 210003870. Its totient is φ = 56001024.

The previous prime is 112002041. The next prime is 112002067. The reversal of 112002056 is 650200211.

It can be written as a sum of positive squares in only one way, i.e., 109537156 + 2464900 = 10466^2 + 1570^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000121 + ... + 7000136.

Almost surely, 2^112002056 is an apocalyptic number.

It is an amenable number.

112002056 is a deficient number, since it is larger than the sum of its proper divisors (98001814).

112002056 is a wasteful number, since it uses less digits than its factorization.

112002056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14000263 (or 14000259 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 112002056 is about 10583.1023806821. The cubic root of 112002056 is about 482.0314023721.

Adding to 112002056 its reverse (650200211), we get a palindrome (762202267).

It can be divided in two parts, 11200205 and 6, that added together give a palindrome (11200211).

The spelling of 112002056 in words is "one hundred twelve million, two thousand, fifty-six".